/*
 * Copyright (c) 2007, 2015, Oracle and/or its affiliates. All rights reserved.
 * ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
 */
/*
 * Copyright 2001-2004 The Apache Software Foundation.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/*
 * $Id: xpath.lex,v 1.12 2005/08/02 02:59:03 mcnamara Exp $
 */
/*
 * @author Jacek Ambroziak
 * @author Santiago Pericas-Geertsen
 * @author Morten Jorgensen
 *
 */
package com.sun.org.apache.xalan.internal.xsltc.compiler;

import com.sun.java_cup.internal.runtime.Symbol;


class XPathLexer implements com.sun.java_cup.internal.runtime.Scanner {

  private final int YY_BUFFER_SIZE = 512;
  private final int YY_F = -1;
  private final int YY_NO_STATE = -1;
  private final int YY_NOT_ACCEPT = 0;
  private final int YY_START = 1;
  private final int YY_END = 2;
  private final int YY_NO_ANCHOR = 4;
  private final int YY_BOL = 65536;
  private final int YY_EOF = 65537;
  public final int YYEOF = -1;

  int last, beforeLast;

  void initialize() {
    last = beforeLast = -1;
  }

  static boolean isWhitespace(int c) {
    return (c == ' ' || c == '\t' || c == '\r' || c == '\n' || c == '\f');
  }

  /**
   * If symbol is not followed by '::' or '(', then treat it as a
   * name instead of an axis or function (Jira-1912).
   */
  Symbol disambiguateAxisOrFunction(int ss) throws Exception {
    // Peek in the input buffer without changing the internal state
    int index = yy_buffer_index;
    // Skip whitespace
    while (index < yy_buffer_read && isWhitespace(yy_buffer[index])) {
      index++;
    }
    // If end of buffer, can't disambiguate :(
    if (index >= yy_buffer_read) {
      // Can't disambiguate, so return as symbol
      return new Symbol(ss);
    }
    // Return symbol if next token is '::' or '('
    return (yy_buffer[index] == ':' && yy_buffer[index + 1] == ':' ||
        yy_buffer[index] == '(') ?
        newSymbol(ss) : newSymbol(sym.QNAME, yytext());
  }

  /**
   * If symbol is first token or if it follows any of the operators
   * listed in http://www.w3.org/TR/xpath#exprlex then treat as a
   * name instead of a keyword (Jira-1912). Look two tokens behind
   * to desambiguate expressions like "* and *" or "and * and".
   */
  Symbol disambiguateOperator(int ss) throws Exception {
    switch (last) {
      case sym.STAR:
        if (beforeLast != sym.QNAME) {
          break;
        }
      case -1:    // first token
      case sym.ATSIGN:
      case sym.DCOLON:
      case sym.LPAREN:
      case sym.LBRACK:
      case sym.COMMA:
      case sym.AND:
      case sym.OR:
      case sym.MOD:
      case sym.DIV:
      case sym.SLASH:
      case sym.DSLASH:
      case sym.VBAR:
      case sym.PLUS:
      case sym.MINUS:
      case sym.EQ:
      case sym.NE:
      case sym.LT:
      case sym.LE:
      case sym.GT:
      case sym.GE:
        return newSymbol(sym.QNAME, yytext());
    }
    return newSymbol(ss);
  }

  Symbol newSymbol(int ss) {
    beforeLast = last;
    last = ss;
    return new Symbol(ss);
  }

  Symbol newSymbol(int ss, String value) {
    beforeLast = last;
    last = ss;
    return new Symbol(ss, value);
  }

  Symbol newSymbol(int ss, Long value) {
    beforeLast = last;
    last = ss;
    return new Symbol(ss, value);
  }

  Symbol newSymbol(int ss, Double value) {
    beforeLast = last;
    last = ss;
    return new Symbol(ss, value);
  }

  private java.io.BufferedReader yy_reader;
  private int yy_buffer_index;
  private int yy_buffer_read;
  private int yy_buffer_start;
  private int yy_buffer_end;
  private char yy_buffer[];
  private boolean yy_at_bol;
  private int yy_lexical_state;

  XPathLexer(java.io.Reader reader) {
    this();
    if (null == reader) {
      throw (new Error("Error: Bad input stream initializer."));
    }
    yy_reader = new java.io.BufferedReader(reader);
  }

  XPathLexer(java.io.InputStream instream) {
    this();
    if (null == instream) {
      throw (new Error("Error: Bad input stream initializer."));
    }
    yy_reader = new java.io.BufferedReader(new java.io.InputStreamReader(instream));
  }

  private XPathLexer() {
    yy_buffer = new char[YY_BUFFER_SIZE];
    yy_buffer_read = 0;
    yy_buffer_index = 0;
    yy_buffer_start = 0;
    yy_buffer_end = 0;
    yy_at_bol = true;
    yy_lexical_state = YYINITIAL;
  }

  private boolean yy_eof_done = false;
  private final int YYINITIAL = 0;
  private final int yy_state_dtrans[] = {
      0
  };

  private void yybegin(int state) {
    yy_lexical_state = state;
  }

  private int yy_advance()
      throws java.io.IOException {
    int next_read;
    int i;
    int j;

    if (yy_buffer_index < yy_buffer_read) {
      return yy_buffer[yy_buffer_index++];
    }

    if (0 != yy_buffer_start) {
      i = yy_buffer_start;
      j = 0;
      while (i < yy_buffer_read) {
        yy_buffer[j] = yy_buffer[i];
        ++i;
        ++j;
      }
      yy_buffer_end = yy_buffer_end - yy_buffer_start;
      yy_buffer_start = 0;
      yy_buffer_read = j;
      yy_buffer_index = j;
      next_read = yy_reader.read(yy_buffer,
          yy_buffer_read,
          yy_buffer.length - yy_buffer_read);
      if (-1 == next_read) {
        return YY_EOF;
      }
      yy_buffer_read = yy_buffer_read + next_read;
    }

    while (yy_buffer_index >= yy_buffer_read) {
      if (yy_buffer_index >= yy_buffer.length) {
        yy_buffer = yy_double(yy_buffer);
      }
      next_read = yy_reader.read(yy_buffer,
          yy_buffer_read,
          yy_buffer.length - yy_buffer_read);
      if (-1 == next_read) {
        return YY_EOF;
      }
      yy_buffer_read = yy_buffer_read + next_read;
    }
    return yy_buffer[yy_buffer_index++];
  }

  private void yy_move_end() {
    if (yy_buffer_end > yy_buffer_start &&
        '\n' == yy_buffer[yy_buffer_end - 1]) {
      yy_buffer_end--;
    }
    if (yy_buffer_end > yy_buffer_start &&
        '\r' == yy_buffer[yy_buffer_end - 1]) {
      yy_buffer_end--;
    }
  }

  private boolean yy_last_was_cr = false;

  private void yy_mark_start() {
    yy_buffer_start = yy_buffer_index;
  }

  private void yy_mark_end() {
    yy_buffer_end = yy_buffer_index;
  }

  private void yy_to_mark() {
    yy_buffer_index = yy_buffer_end;
    yy_at_bol = (yy_buffer_end > yy_buffer_start) &&
        ('\r' == yy_buffer[yy_buffer_end - 1] ||
            '\n' == yy_buffer[yy_buffer_end - 1] ||
            2028/*LS*/ == yy_buffer[yy_buffer_end - 1] ||
            2029/*PS*/ == yy_buffer[yy_buffer_end - 1]);
  }

  private java.lang.String yytext() {
    return (new java.lang.String(yy_buffer,
        yy_buffer_start,
        yy_buffer_end - yy_buffer_start));
  }

  private int yylength() {
    return yy_buffer_end - yy_buffer_start;
  }

  private char[] yy_double(char buf[]) {
    int i;
    char newbuf[];
    newbuf = new char[2 * buf.length];
    for (i = 0; i < buf.length; ++i) {
      newbuf[i] = buf[i];
    }
    return newbuf;
  }

  private final int YY_E_INTERNAL = 0;
  private final int YY_E_MATCH = 1;
  private java.lang.String yy_error_string[] = {
      "Error: Internal error.\n",
      "Error: Unmatched input.\n"
  };

  private void yy_error(int code, boolean fatal) {
    java.lang.System.out.print(yy_error_string[code]);
    java.lang.System.out.flush();
    if (fatal) {
      throw new Error("Fatal Error.\n");
    }
  }

  static private int[][] unpackFromString(int size1, int size2, String st) {
    int colonIndex = -1;
    String lengthString;
    int sequenceLength = 0;
    int sequenceInteger = 0;

    int commaIndex;
    String workString;

    int res[][] = new int[size1][size2];
    for (int i = 0; i < size1; i++) {
      for (int j = 0; j < size2; j++) {
        if (sequenceLength != 0) {
          res[i][j] = sequenceInteger;
          sequenceLength--;
          continue;
        }
        commaIndex = st.indexOf(',');
        workString = (commaIndex == -1) ? st :
            st.substring(0, commaIndex);
        st = st.substring(commaIndex + 1);
        colonIndex = workString.indexOf(':');
        if (colonIndex == -1) {
          res[i][j] = Integer.parseInt(workString);
          continue;
        }
        lengthString =
            workString.substring(colonIndex + 1);
        sequenceLength = Integer.parseInt(lengthString);
        workString = workString.substring(0, colonIndex);
        sequenceInteger = Integer.parseInt(workString);
        res[i][j] = sequenceInteger;
        sequenceLength--;
      }
    }
    return res;
  }

  private int yy_acpt[] = {
                /* 0 */ YY_NOT_ACCEPT,
                /* 1 */ YY_NO_ANCHOR,
                /* 2 */ YY_NO_ANCHOR,
                /* 3 */ YY_NO_ANCHOR,
                /* 4 */ YY_NO_ANCHOR,
                /* 5 */ YY_NO_ANCHOR,
                /* 6 */ YY_NO_ANCHOR,
                /* 7 */ YY_NO_ANCHOR,
                /* 8 */ YY_NO_ANCHOR,
                /* 9 */ YY_NO_ANCHOR,
                /* 10 */ YY_NO_ANCHOR,
                /* 11 */ YY_NO_ANCHOR,
                /* 12 */ YY_NO_ANCHOR,
                /* 13 */ YY_NO_ANCHOR,
                /* 14 */ YY_NO_ANCHOR,
                /* 15 */ YY_NO_ANCHOR,
                /* 16 */ YY_NO_ANCHOR,
                /* 17 */ YY_NO_ANCHOR,
                /* 18 */ YY_NO_ANCHOR,
                /* 19 */ YY_NO_ANCHOR,
                /* 20 */ YY_NO_ANCHOR,
                /* 21 */ YY_NO_ANCHOR,
                /* 22 */ YY_NO_ANCHOR,
                /* 23 */ YY_NO_ANCHOR,
                /* 24 */ YY_NO_ANCHOR,
                /* 25 */ YY_NO_ANCHOR,
                /* 26 */ YY_NO_ANCHOR,
                /* 27 */ YY_NO_ANCHOR,
                /* 28 */ YY_NO_ANCHOR,
                /* 29 */ YY_NO_ANCHOR,
                /* 30 */ YY_NO_ANCHOR,
                /* 31 */ YY_NO_ANCHOR,
                /* 32 */ YY_NO_ANCHOR,
                /* 33 */ YY_NO_ANCHOR,
                /* 34 */ YY_NO_ANCHOR,
                /* 35 */ YY_NO_ANCHOR,
                /* 36 */ YY_NO_ANCHOR,
                /* 37 */ YY_NO_ANCHOR,
                /* 38 */ YY_NO_ANCHOR,
                /* 39 */ YY_NO_ANCHOR,
                /* 40 */ YY_NO_ANCHOR,
                /* 41 */ YY_NO_ANCHOR,
                /* 42 */ YY_NO_ANCHOR,
                /* 43 */ YY_NO_ANCHOR,
                /* 44 */ YY_NO_ANCHOR,
                /* 45 */ YY_NO_ANCHOR,
                /* 46 */ YY_NO_ANCHOR,
                /* 47 */ YY_NO_ANCHOR,
                /* 48 */ YY_NO_ANCHOR,
                /* 49 */ YY_NO_ANCHOR,
                /* 50 */ YY_NO_ANCHOR,
                /* 51 */ YY_NO_ANCHOR,
                /* 52 */ YY_NO_ANCHOR,
                /* 53 */ YY_NO_ANCHOR,
                /* 54 */ YY_NO_ANCHOR,
                /* 55 */ YY_NO_ANCHOR,
                /* 56 */ YY_NO_ANCHOR,
                /* 57 */ YY_NO_ANCHOR,
                /* 58 */ YY_NO_ANCHOR,
                /* 59 */ YY_NO_ANCHOR,
                /* 60 */ YY_NO_ANCHOR,
                /* 61 */ YY_NO_ANCHOR,
                /* 62 */ YY_NO_ANCHOR,
                /* 63 */ YY_NO_ANCHOR,
                /* 64 */ YY_NOT_ACCEPT,
                /* 65 */ YY_NO_ANCHOR,
                /* 66 */ YY_NO_ANCHOR,
                /* 67 */ YY_NO_ANCHOR,
                /* 68 */ YY_NO_ANCHOR,
                /* 69 */ YY_NOT_ACCEPT,
                /* 70 */ YY_NO_ANCHOR,
                /* 71 */ YY_NO_ANCHOR,
                /* 72 */ YY_NOT_ACCEPT,
                /* 73 */ YY_NO_ANCHOR,
                /* 74 */ YY_NO_ANCHOR,
                /* 75 */ YY_NOT_ACCEPT,
                /* 76 */ YY_NO_ANCHOR,
                /* 77 */ YY_NO_ANCHOR,
                /* 78 */ YY_NOT_ACCEPT,
                /* 79 */ YY_NO_ANCHOR,
                /* 80 */ YY_NOT_ACCEPT,
                /* 81 */ YY_NO_ANCHOR,
                /* 82 */ YY_NOT_ACCEPT,
                /* 83 */ YY_NO_ANCHOR,
                /* 84 */ YY_NOT_ACCEPT,
                /* 85 */ YY_NO_ANCHOR,
                /* 86 */ YY_NOT_ACCEPT,
                /* 87 */ YY_NO_ANCHOR,
                /* 88 */ YY_NOT_ACCEPT,
                /* 89 */ YY_NO_ANCHOR,
                /* 90 */ YY_NOT_ACCEPT,
                /* 91 */ YY_NO_ANCHOR,
                /* 92 */ YY_NOT_ACCEPT,
                /* 93 */ YY_NO_ANCHOR,
                /* 94 */ YY_NOT_ACCEPT,
                /* 95 */ YY_NO_ANCHOR,
                /* 96 */ YY_NOT_ACCEPT,
                /* 97 */ YY_NO_ANCHOR,
                /* 98 */ YY_NOT_ACCEPT,
                /* 99 */ YY_NO_ANCHOR,
                /* 100 */ YY_NOT_ACCEPT,
                /* 101 */ YY_NO_ANCHOR,
                /* 102 */ YY_NOT_ACCEPT,
                /* 103 */ YY_NO_ANCHOR,
                /* 104 */ YY_NOT_ACCEPT,
                /* 105 */ YY_NO_ANCHOR,
                /* 106 */ YY_NOT_ACCEPT,
                /* 107 */ YY_NO_ANCHOR,
                /* 108 */ YY_NOT_ACCEPT,
                /* 109 */ YY_NO_ANCHOR,
                /* 110 */ YY_NOT_ACCEPT,
                /* 111 */ YY_NO_ANCHOR,
                /* 112 */ YY_NOT_ACCEPT,
                /* 113 */ YY_NO_ANCHOR,
                /* 114 */ YY_NOT_ACCEPT,
                /* 115 */ YY_NO_ANCHOR,
                /* 116 */ YY_NOT_ACCEPT,
                /* 117 */ YY_NO_ANCHOR,
                /* 118 */ YY_NOT_ACCEPT,
                /* 119 */ YY_NO_ANCHOR,
                /* 120 */ YY_NOT_ACCEPT,
                /* 121 */ YY_NO_ANCHOR,
                /* 122 */ YY_NOT_ACCEPT,
                /* 123 */ YY_NO_ANCHOR,
                /* 124 */ YY_NOT_ACCEPT,
                /* 125 */ YY_NO_ANCHOR,
                /* 126 */ YY_NOT_ACCEPT,
                /* 127 */ YY_NO_ANCHOR,
                /* 128 */ YY_NO_ANCHOR,
                /* 129 */ YY_NO_ANCHOR,
                /* 130 */ YY_NO_ANCHOR,
                /* 131 */ YY_NO_ANCHOR,
                /* 132 */ YY_NO_ANCHOR,
                /* 133 */ YY_NO_ANCHOR,
                /* 134 */ YY_NO_ANCHOR,
                /* 135 */ YY_NO_ANCHOR,
                /* 136 */ YY_NO_ANCHOR,
                /* 137 */ YY_NO_ANCHOR,
                /* 138 */ YY_NO_ANCHOR,
                /* 139 */ YY_NO_ANCHOR,
                /* 140 */ YY_NO_ANCHOR,
                /* 141 */ YY_NO_ANCHOR,
                /* 142 */ YY_NO_ANCHOR,
                /* 143 */ YY_NO_ANCHOR,
                /* 144 */ YY_NO_ANCHOR,
                /* 145 */ YY_NO_ANCHOR,
                /* 146 */ YY_NO_ANCHOR,
                /* 147 */ YY_NO_ANCHOR,
                /* 148 */ YY_NO_ANCHOR,
                /* 149 */ YY_NO_ANCHOR,
                /* 150 */ YY_NO_ANCHOR,
                /* 151 */ YY_NO_ANCHOR,
                /* 152 */ YY_NO_ANCHOR,
                /* 153 */ YY_NO_ANCHOR,
                /* 154 */ YY_NO_ANCHOR,
                /* 155 */ YY_NO_ANCHOR,
                /* 156 */ YY_NO_ANCHOR,
                /* 157 */ YY_NO_ANCHOR,
                /* 158 */ YY_NO_ANCHOR,
                /* 159 */ YY_NO_ANCHOR,
                /* 160 */ YY_NO_ANCHOR,
                /* 161 */ YY_NO_ANCHOR,
                /* 162 */ YY_NO_ANCHOR,
                /* 163 */ YY_NO_ANCHOR,
                /* 164 */ YY_NO_ANCHOR,
                /* 165 */ YY_NO_ANCHOR,
                /* 166 */ YY_NO_ANCHOR,
                /* 167 */ YY_NO_ANCHOR,
                /* 168 */ YY_NO_ANCHOR,
                /* 169 */ YY_NO_ANCHOR,
                /* 170 */ YY_NO_ANCHOR,
                /* 171 */ YY_NO_ANCHOR,
                /* 172 */ YY_NO_ANCHOR,
                /* 173 */ YY_NO_ANCHOR,
                /* 174 */ YY_NO_ANCHOR,
                /* 175 */ YY_NO_ANCHOR,
                /* 176 */ YY_NO_ANCHOR,
                /* 177 */ YY_NO_ANCHOR,
                /* 178 */ YY_NO_ANCHOR,
                /* 179 */ YY_NO_ANCHOR,
                /* 180 */ YY_NO_ANCHOR,
                /* 181 */ YY_NO_ANCHOR,
                /* 182 */ YY_NO_ANCHOR,
                /* 183 */ YY_NO_ANCHOR,
                /* 184 */ YY_NO_ANCHOR,
                /* 185 */ YY_NOT_ACCEPT,
                /* 186 */ YY_NOT_ACCEPT,
                /* 187 */ YY_NO_ANCHOR,
                /* 188 */ YY_NOT_ACCEPT,
                /* 189 */ YY_NO_ANCHOR,
                /* 190 */ YY_NOT_ACCEPT,
                /* 191 */ YY_NO_ANCHOR,
                /* 192 */ YY_NO_ANCHOR,
                /* 193 */ YY_NO_ANCHOR,
                /* 194 */ YY_NO_ANCHOR,
                /* 195 */ YY_NO_ANCHOR,
                /* 196 */ YY_NO_ANCHOR,
                /* 197 */ YY_NO_ANCHOR,
                /* 198 */ YY_NO_ANCHOR,
                /* 199 */ YY_NO_ANCHOR,
                /* 200 */ YY_NO_ANCHOR,
                /* 201 */ YY_NO_ANCHOR,
                /* 202 */ YY_NO_ANCHOR,
                /* 203 */ YY_NO_ANCHOR,
                /* 204 */ YY_NO_ANCHOR,
                /* 205 */ YY_NO_ANCHOR,
                /* 206 */ YY_NO_ANCHOR,
                /* 207 */ YY_NO_ANCHOR,
                /* 208 */ YY_NO_ANCHOR,
                /* 209 */ YY_NO_ANCHOR,
                /* 210 */ YY_NO_ANCHOR,
                /* 211 */ YY_NO_ANCHOR,
                /* 212 */ YY_NO_ANCHOR,
                /* 213 */ YY_NO_ANCHOR,
                /* 214 */ YY_NO_ANCHOR,
                /* 215 */ YY_NO_ANCHOR,
                /* 216 */ YY_NO_ANCHOR,
                /* 217 */ YY_NO_ANCHOR,
                /* 218 */ YY_NO_ANCHOR,
                /* 219 */ YY_NO_ANCHOR,
                /* 220 */ YY_NO_ANCHOR,
                /* 221 */ YY_NO_ANCHOR,
                /* 222 */ YY_NO_ANCHOR,
                /* 223 */ YY_NO_ANCHOR,
                /* 224 */ YY_NO_ANCHOR,
                /* 225 */ YY_NO_ANCHOR,
                /* 226 */ YY_NO_ANCHOR,
                /* 227 */ YY_NO_ANCHOR,
                /* 228 */ YY_NO_ANCHOR,
                /* 229 */ YY_NO_ANCHOR,
                /* 230 */ YY_NO_ANCHOR,
                /* 231 */ YY_NO_ANCHOR,
                /* 232 */ YY_NO_ANCHOR,
                /* 233 */ YY_NO_ANCHOR
  };
  static private int yy_cmap[] = unpackFromString(1, 65538,
      "54:9,27:2,54,27:2,54:18,27,17,53,54,15,54:2,55,25,26,1,3,11,4,13,2,56:10,10" +
          ",54,18,16,19,54,12,44,57:3,46,57:3,51,57:4,48,52,43,57,47,50,45,57:3,49,57:" +
          "2,41,54,42,54,58,54,35,38,29,5,21,39,33,36,6,57,20,37,8,28,9,30,57,31,32,23" +
          ",34,7,40,24,22,57,54,14,54:58,60,54:8,57:23,54,57:31,54,57:58,58:2,57:11,58" +
          ":2,57:8,58,57:53,58,57:68,58:9,57:36,58:3,57:2,58:4,57:30,58:56,57:89,58:18" +
          ",57:7,58:62,60:70,54:26,60:2,54:14,58:14,54,58:7,57,58,57:3,58,57,58,57:20," +
          "58,57:44,58,57:7,58:3,57,58,57,58,57,58,57,58,57:18,58:13,57:12,58,57:66,58" +
          ",57:12,58,57:36,58:14,57:53,58:2,57:2,58:2,57:2,58:3,57:28,58:2,57:8,58:2,5" +
          "7:2,58:55,57:38,58:2,57,58:7,57:38,58:73,57:27,58:5,57:3,58:46,57:26,58:6,5" +
          "7:10,58:21,59:10,58:7,57:71,58:2,57:5,58,57:15,58,57:4,58,57,58:15,57:2,58:" +
          "9,59:10,58:523,57:53,58:3,57,58:26,57:10,58:4,59:10,58:21,57:8,58:2,57:2,58" +
          ":2,57:22,58,57:7,58,57,58:3,57:4,58:34,57:2,58,57:3,58:4,59:10,57:2,58:19,5" +
          "7:6,58:4,57:2,58:2,57:22,58,57:7,58,57:2,58,57:2,58,57:2,58:31,57:4,58,57,5" +
          "8:7,59:10,58:2,57:3,58:16,57:7,58,57,58,57:3,58,57:22,58,57:7,58,57:2,58,57" +
          ":5,58:3,57,58:34,57,58:5,59:10,58:21,57:8,58:2,57:2,58:2,57:22,58,57:7,58,5" +
          "7:2,58:2,57:4,58:3,57,58:30,57:2,58,57:3,58:4,59:10,58:21,57:6,58:3,57:3,58" +
          ",57:4,58:3,57:2,58,57,58,57:2,58:3,57:2,58:3,57:3,58:3,57:8,58,57:3,58:45,5" +
          "9:9,58:21,57:8,58,57:3,58,57:23,58,57:10,58,57:5,58:38,57:2,58:4,59:10,58:2" +
          "1,57:8,58,57:3,58,57:23,58,57:10,58,57:5,58:36,57,58,57:2,58:4,59:10,58:21," +
          "57:8,58,57:3,58,57:23,58,57:16,58:38,57:2,58:4,59:10,58:145,57:46,58,57,58," +
          "57:2,58:12,57:6,58:10,59:10,58:39,57:2,58,57,58:2,57:2,58,57,58:2,57,58:6,5" +
          "7:4,58,57:7,58,57:3,58,57,58,57,58:2,57:2,58,57:2,58,57,58,57:2,58:9,57,58:" +
          "2,57:5,58:11,59:10,58:70,59:10,58:22,57:8,58,57:33,58:310,57:38,58:10,57:39" +
          ",58:9,57,58,57:2,58,57:3,58,57,58,57:2,58,57:5,58:41,57,58,57,58,57,58:11,5" +
          "7,58,57,58,57,58:3,57:2,58:3,57,58:5,57:3,58,57,58,57,58,57,58,57,58:3,57:2" +
          ",58:3,57:2,58,57,58:40,57,58:9,57,58:2,57,58:2,57:2,58:7,57:2,58,57,58,57:7" +
          ",58:40,57,58:4,57,58:8,57,58:3078,57:156,58:4,57:90,58:6,57:22,58:2,57:6,58" +
          ":2,57:38,58:2,57:6,58:2,57:8,58,57,58,57,58,57,58,57:31,58:2,57:53,58,57:7," +
          "58,57,58:3,57:3,58,57:7,58:3,57:4,58:2,57:6,58:4,57:13,58:5,57:3,58,57:7,58" +
          ":3,54:12,58:2,54:98,58:182,57,58:3,57:2,58:2,57,58:81,57:3,58:13,54:2672,58" +
          ":1008,54:17,58:64,57:84,58:12,57:90,58:10,57:40,58:31443,57:11172,58:92,54:" +
          "8448,58:1232,54:32,58:526,54:2,0:2")[0];

  static private int yy_rmap[] = unpackFromString(1, 234,
      "0,1:2,2,1:2,3,4,1,5,6,1:3,7,8,1:5,9,1,10:2,1:3,11,1:5,12,10,1,10:5,1:2,10,1" +
          ":2,13,1,10,1,14,10,15,16,1:2,10:4,17,1:2,18,19,20,21,22,23,24,25,26,27,1,25" +
          ",10,28:2,29,5,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,5" +
          "0,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,7" +
          "5,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,1" +
          "00,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117,118," +
          "119,120,121,122,123,124,125,126,127,128,129,130,131,132,10,133,134,135,136," +
          "137,138,139,140,141,142,143,144,145,146,147,148,149,150,151,152,153,154,155" +
          ",156,157,158,159,160,161,162,163,164,165,166,167,168,169,170,171,172,173,17" +
          "4,175,176,177,178,179,180,181")[0];

  static private int yy_nxt[][] = unpackFromString(182, 61,
      "1,2,3,4,5,6,65,184,204,70,7,8,9,10,11,12,13,66,14,15,211,184:2,215,184,16,1" +
          "7,18,218,220,221,184,222,184:2,223,184:3,224,184,19,20,184:10,71,74,77,21,1" +
          "84:2,67,74,-1:63,22,-1:62,184:2,73,184:3,64,-1:2,76,-1:6,184,79,184:3,-1:3," +
          "184:13,-1:2,184:10,-1:3,76,184,76:3,-1:10,25,-1:51,26,-1:72,27,-1:42,28,-1:" +
          "2,28,-1:17,30,-1:26,69,-1:2,72,-1:30,31,-1:57,34,-1:42,21,-1:2,21,-1:5,184:" +
          "6,64,-1:2,76,-1:6,184:5,-1:3,184:13,-1:2,184:10,-1:3,76,184,76:3,-1:56,28,-" +
          "1:2,28,-1:57,34,-1:2,34,-1:5,155,184:5,64,-1:2,76,-1:6,184:5,-1:3,184:13,-1" +
          ":2,184:10,-1:3,76,184,76:3,-1:4,209,184:5,64,-1:2,76,-1:6,184:5,-1:3,184:13" +
          ",-1:2,184:10,-1:3,76,184,76:3,-1:4,233,184:5,64,-1:2,76,-1:6,184:5,-1:3,184" +
          ":13,-1:2,184:10,-1:3,76,184,76:3,-1:4,158,184:5,64,-1:2,76,-1:6,184:5,-1:3," +
          "184:13,-1:2,184:10,-1:3,76,184,76:3,-1:4,184:6,64,-1:2,76,-1:6,184:5,122,-1" +
          ",124,183,184:12,-1:2,184:10,-1:3,76,184,76:3,-1,36,-1:3,103:5,-1:2,80,-1:7," +
          "103:5,-1:3,103:13,-1:2,103:10,-1:4,103:3,-1:5,184,23,184:4,64,-1:2,76,-1:6," +
          "184:5,-1:3,184:13,-1:2,184:10,-1:3,76,184,76:3,-1:16,29,-1:48,184:6,64,-1:2" +
          ",68,-1:6,184:5,-1:3,184:13,-1:2,184:10,-1:3,67,184,76,67,76,-1:4,184:6,64,-" +
          "1:2,76,-1:6,184:5,-1:3,184:13,-1:2,184:10,-1:3,68,184,76,68,76,-1:44,82,-1:" +
          "20,184:6,64,-1:2,76,-1:6,184:5,-1:3,184:3,24,184:9,-1:2,184:10,-1:3,76,184," +
          "76:3,-1,75:52,32,75:7,-1:49,84,-1:15,184:3,35,184:2,64,-1:2,76,-1:6,184:5,-" +
          "1:3,184:13,-1:2,184:10,-1:3,76,184,76:3,-1,78:54,33,78:5,-1:4,184:6,64,-1:2" +
          ",76,-1:6,184:5,-1:3,184:4,105,184:8,-1:2,184:10,-1:3,76,184,76:3,-1:4,184,3" +
          "7,184:4,64,-1:2,76,-1:6,184:5,-1:3,184:13,-1:2,184:10,-1:3,76,184,76:3,-1:4" +
          "5,185,-1:19,184:6,64,-1:2,76,-1:6,184:2,38,184:2,-1:3,184:13,-1:2,184:10,-1" +
          ":3,76,184,76:3,-1:43,86,-1:21,184:6,64,-1:2,76,-1:6,184:4,191,-1:3,184:13,-" +
          "1:2,184:10,-1:3,76,184,76:3,-1:47,186,-1:17,184,107,184:4,64,-1:2,76,-1:6,1" +
          "84:5,-1:3,184:13,-1:2,184:10,-1:3,76,184,76:3,-1:46,96,-1:18,184:4,193,184," +
          "64,-1:2,76,-1:6,184:5,-1:3,184:13,-1:2,184:10,-1:3,76,184,76:3,-1:26,42,-1:" +
          "38,184:2,205,184:3,64,-1:2,76,-1:6,184:5,-1:3,184:13,-1:2,184:10,-1:3,76,18" +
          "4,76:3,-1:25,100,-1,92,-1:37,184:5,192,64,-1:2,76,-1:6,184,228,184:3,-1:3,1" +
          "84:13,-1:2,184:10,-1:3,76,184,76:3,-1:26,43,-1:38,184:6,64,-1:2,76,-1:6,184" +
          ":5,-1:3,184:3,206,184:9,-1:2,184:10,-1:3,76,184,76:3,-1:47,104,-1:17,184:6," +
          "64,-1:2,76,-1:6,184:5,-1:3,184:9,111,184:3,-1:2,184:10,-1:3,76,184,76:3,-1:" +
          "50,190,-1:14,184:6,64,-1:2,76,-1:6,184:3,113,184,-1:3,184:13,-1:2,184:10,-1" +
          ":3,76,184,76:3,-1:26,45,-1:38,184,39,184:4,64,-1:2,76,-1:6,184:5,-1:3,184,2" +
          "12,184:11,-1:2,184:10,-1:3,76,184,76:3,-1:26,46,-1:38,103:6,-1:3,103,-1:6,1" +
          "03:5,-1:3,103:13,-1:2,103:10,-1:3,103:5,-1:48,106,-1:16,184:6,64,-1:2,76,-1" +
          ":6,184:5,-1:3,184,216,184:11,-1:2,184:10,-1:3,76,184,76:3,-1:19,48,-1:45,18" +
          "4:6,64,-1:2,76,-1:6,184,119,184:3,-1:3,184:13,-1:2,184:10,-1:3,76,184,76:3," +
          "-1:51,114,-1:13,184:4,123,184,64,-1:2,76,-1:6,184:5,-1:3,184:13,-1:2,184:10" +
          ",-1:3,76,184,76:3,-1:26,50,-1:38,184:6,64,-1:2,76,-1:6,184:5,-1:3,184:11,40" +
          ",184,-1:2,184:10,-1:3,76,184,76:3,-1:25,116,-1,112,-1:37,184:6,64,-1:2,76,-" +
          "1:6,184:5,-1:3,184:3,128,184:9,-1:2,184:10,-1:3,76,184,76:3,-1:52,118,-1:12" +
          ",184:6,64,-1:2,76,-1:6,184:5,-1:3,184:9,129,184:3,-1:2,184:10,-1:3,76,184,7" +
          "6:3,-1:26,55,-1:38,184:6,64,-1:2,76,-1:6,184:3,130,184,90,-1,92,184:13,-1:2" +
          ",184:10,-1:3,76,184,76:3,-1:48,120,-1:16,184:6,64,-1:2,76,-1:6,184,131,184:" +
          "3,94,-1,188,184:13,-1:2,184:10,-1:3,76,184,76:3,-1:19,56,-1:45,184:6,64,-1:" +
          "2,76,-1:6,184:5,-1:3,184:4,132,184:8,-1:2,184:10,-1:3,76,184,76:3,-1:26,62," +
          "-1:38,184:6,64,-1:2,76,-1:6,184,208,184:3,-1:3,184:13,-1:2,184:10,-1:3,76,1" +
          "84,76:3,-1:25,126,-1,124,-1:37,184,41,184:4,64,-1:2,76,-1:6,184:5,-1:3,184:" +
          "13,-1:2,184:10,-1:3,76,184,76:3,-1:26,63,-1:38,184:6,64,-1:2,76,-1:6,184:5," +
          "-1:3,135,184:12,-1:2,184:10,-1:3,76,184,76:3,-1:4,184:2,136,184:3,64,-1:2,7" +
          "6,-1:6,184:5,-1:3,184:13,-1:2,184:10,-1:3,76,184,76:3,-1:4,184:5,138,64,-1:" +
          "2,76,-1:6,184:5,-1:3,184:13,-1:2,184:10,-1:3,76,184,76:3,-1:4,184:6,64,-1:2" +
          ",76,-1:6,184:3,130,184,-1:2,92,184:13,-1:2,184:10,-1:3,76,184,76:3,-1:4,184" +
          ":6,64,-1:2,76,-1:6,184,131,184:3,-1:2,188,184:13,-1:2,184:10,-1:3,76,184,76" +
          ":3,-1:4,184:6,64,-1:2,76,-1:6,184:5,-1:3,184:2,139,184:10,-1:2,184:10,-1:3," +
          "76,184,76:3,-1:4,184:6,64,-1:2,76,-1:6,184:5,-1:3,184:4,197,184:8,-1:2,184:" +
          "10,-1:3,76,184,76:3,-1:4,184,140,184:4,64,-1:2,76,-1:6,184:5,-1:3,184:13,-1" +
          ":2,184:10,-1:3,76,184,76:3,-1:4,184:6,64,-1:2,76,-1:6,184:3,44,184,-1:3,184" +
          ":13,-1:2,184:10,-1:3,76,184,76:3,-1:4,184:6,64,-1:2,76,-1:6,184:5,-1:3,184:" +
          "10,141,184:2,-1:2,184:10,-1:3,76,184,76:3,-1:4,184:6,64,-1:2,76,-1:6,184:3," +
          "142,184,-1:3,184:13,-1:2,184:10,-1:3,76,184,76:3,-1:4,184:6,64,-1:2,76,-1:6" +
          ",184:5,-1:3,184:12,225,-1:2,184:10,-1:3,76,184,76:3,-1:4,184:6,64,-1:2,76,-" +
          "1:6,184:5,-1:3,184:7,143,184:5,-1:2,184:10,-1:3,76,184,76:3,-1:4,184:2,145," +
          "184:3,64,-1:2,76,-1:6,184:5,-1:3,184:13,-1:2,184:10,-1:3,76,184,76:3,-1:4,1" +
          "84:6,64,-1:2,76,-1:6,184:5,-1:3,184:6,146,184:6,-1:2,184:10,-1:3,76,184,76:" +
          "3,-1:4,184:5,147,64,-1:2,76,-1:6,184:5,-1:3,184:13,-1:2,184:10,-1:3,76,184," +
          "76:3,-1:4,184:6,64,-1:2,76,-1:6,184:5,-1:3,184,148,184:11,-1:2,184:10,-1:3," +
          "76,184,76:3,-1:4,184:6,64,-1:2,76,-1:6,184:3,149,184,110,-1,112,184:13,-1:2" +
          ",184:10,-1:3,76,184,76:3,-1:4,184:6,64,-1:2,76,-1:6,184:5,-1:3,150,184:12,-" +
          "1:2,184:10,-1:3,76,184,76:3,-1:4,184:6,64,-1:2,76,-1:6,184:3,151,184,-1:3,1" +
          "84:13,-1:2,184:10,-1:3,76,184,76:3,-1:4,184:6,64,-1:2,76,-1:6,184:5,-1:3,18" +
          "4:3,47,184:9,-1:2,184:10,-1:3,76,184,76:3,-1:4,184:6,64,-1:2,76,-1:6,184,49" +
          ",184:3,-1:3,184:13,-1:2,184:10,-1:3,76,184,76:3,-1:4,184:6,64,-1:2,76,-1:6," +
          "184:3,149,184,-1:2,112,184:13,-1:2,184:10,-1:3,76,184,76:3,-1:4,184:6,64,-1" +
          ":2,76,-1:6,184:5,-1:3,184:5,51,184:7,-1:2,184:10,-1:3,76,184,76:3,-1:4,184:" +
          "6,64,-1:2,76,-1:6,184,52,184:3,-1:3,184:13,-1:2,184:10,-1:3,76,184,76:3,-1:" +
          "4,184:6,64,-1:2,76,-1:6,184:5,-1:3,184:5,53,184:7,-1:2,184:10,-1:3,76,184,7" +
          "6:3,-1:4,184:6,64,-1:2,76,-1:6,184:3,54,184,-1:3,184:13,-1:2,184:10,-1:3,76" +
          ",184,76:3,-1:4,184:6,64,-1:2,76,-1:6,184:5,-1:3,184:5,156,184:7,-1:2,184:10" +
          ",-1:3,76,184,76:3,-1:4,184:5,157,64,-1:2,76,-1:6,184:5,-1:3,184:13,-1:2,184" +
          ":10,-1:3,76,184,76:3,-1:4,159,184:5,64,-1:2,76,-1:6,184:5,-1:3,184:13,-1:2," +
          "184:10,-1:3,76,184,76:3,-1:4,184:6,64,-1:2,76,-1:6,184:5,-1:3,184:3,160,184" +
          ":9,-1:2,184:10,-1:3,76,184,76:3,-1:4,184:5,161,64,-1:2,76,-1:6,184:5,-1:3,1" +
          "84:13,-1:2,184:10,-1:3,76,184,76:3,-1:4,184:2,162,184:3,64,-1:2,76,-1:6,184" +
          ":5,-1:3,184:13,-1:2,184:10,-1:3,76,184,76:3,-1:4,213,184:5,64,-1:2,76,-1:6," +
          "184:5,-1:3,184:13,-1:2,184:10,-1:3,76,184,76:3,-1:4,184:6,64,-1:2,76,-1:6,1" +
          "84:5,-1:3,184:3,226,184:9,-1:2,184:10,-1:3,76,184,76:3,-1:4,184:6,64,-1:2,7" +
          "6,-1:6,184:5,-1:3,217,184:12,-1:2,184:10,-1:3,76,184,76:3,-1:4,184:6,64,-1:" +
          "2,76,-1:6,184:5,-1:3,184:10,164,184:2,-1:2,184:10,-1:3,76,184,76:3,-1:4,184" +
          ":6,64,-1:2,76,-1:6,184:5,-1:3,184:9,167,184:3,-1:2,184:10,-1:3,76,184,76:3," +
          "-1:4,184:6,64,-1:2,76,-1:6,184,168,184:3,-1:3,184:13,-1:2,184:10,-1:3,76,18" +
          "4,76:3,-1:4,184:6,64,-1:2,76,-1:6,184:3,170,184,-1:3,184:13,-1:2,184:10,-1:" +
          "3,76,184,76:3,-1:4,184:2,171,184:3,64,-1:2,76,-1:6,184:5,-1:3,184:13,-1:2,1" +
          "84:10,-1:3,76,184,76:3,-1:4,184:6,64,-1:2,76,-1:6,184:5,-1:3,184:9,172,184:" +
          "3,-1:2,184:10,-1:3,76,184,76:3,-1:4,184:6,64,-1:2,76,-1:6,184,173,184:3,-1:" +
          "3,184:13,-1:2,184:10,-1:3,76,184,76:3,-1:4,184:6,64,-1:2,76,-1:6,184:5,-1:3" +
          ",184:3,174,184:9,-1:2,184:10,-1:3,76,184,76:3,-1:4,184:6,64,-1:2,76,-1:6,18" +
          "4:5,-1:3,175,184:12,-1:2,184:10,-1:3,76,184,76:3,-1:4,184:6,64,-1:2,76,-1:6" +
          ",184:5,-1:3,184:11,57,184,-1:2,184:10,-1:3,76,184,76:3,-1:4,184:6,64,-1:2,7" +
          "6,-1:6,184:5,-1:3,184:9,177,184:3,-1:2,184:10,-1:3,76,184,76:3,-1:4,184:6,6" +
          "4,-1:2,76,-1:6,184:5,-1:3,184:6,178,184:6,-1:2,184:10,-1:3,76,184,76:3,-1:4" +
          ",184:6,64,-1:2,76,-1:6,184:5,-1:3,184:5,58,184:7,-1:2,184:10,-1:3,76,184,76" +
          ":3,-1:4,184:6,64,-1:2,76,-1:6,184:5,-1:3,184:5,59,184:7,-1:2,184:10,-1:3,76" +
          ",184,76:3,-1:4,184:6,64,-1:2,76,-1:6,184:5,-1:3,184:11,60,184,-1:2,184:10,-" +
          "1:3,76,184,76:3,-1:4,184:6,64,-1:2,76,-1:6,184:5,-1:3,184,179,184:11,-1:2,1" +
          "84:10,-1:3,76,184,76:3,-1:4,184:6,64,-1:2,76,-1:6,184:3,180,184,-1:3,184:13" +
          ",-1:2,184:10,-1:3,76,184,76:3,-1:4,184:2,181,184:3,64,-1:2,76,-1:6,184:5,-1" +
          ":3,184:13,-1:2,184:10,-1:3,76,184,76:3,-1:4,184:5,182,64,-1:2,76,-1:6,184:5" +
          ",-1:3,184:13,-1:2,184:10,-1:3,76,184,76:3,-1:4,184:6,64,-1:2,76,-1:6,184:5," +
          "-1:3,61,184:12,-1:2,184:10,-1:3,76,184,76:3,-1:4,184:6,64,-1:2,76,-1:6,184:" +
          "5,-1:2,124,183,184:12,-1:2,184:10,-1:3,76,184,76:3,-1:45,88,-1:61,98,-1:18," +
          "184:4,109,184,64,-1:2,76,-1:6,184:5,-1:3,184:13,-1:2,184:10,-1:3,76,184,76:" +
          "3,-1:25,102,-1,188,-1:37,184:6,64,-1:2,76,-1:6,184:5,-1:3,184:9,115,184:3,-" +
          "1:2,184:10,-1:3,76,184,76:3,-1:50,108,-1:14,184:6,64,-1:2,76,-1:6,184:3,117" +
          ",184,-1:3,184:13,-1:2,184:10,-1:3,76,184,76:3,-1:4,184:6,64,-1:2,76,-1:6,18" +
          "4:5,-1:3,184,195,184:11,-1:2,184:10,-1:3,76,184,76:3,-1:4,184:6,64,-1:2,76," +
          "-1:6,184,121,184:3,-1:3,184:13,-1:2,184:10,-1:3,76,184,76:3,-1:4,184:6,64,-" +
          "1:2,76,-1:6,184:5,-1:3,184:4,137,184:8,-1:2,184:10,-1:3,76,184,76:3,-1:4,18" +
          "4:6,64,-1:2,76,-1:6,184,133,184:3,-1:3,184:13,-1:2,184:10,-1:3,76,184,76:3," +
          "-1:4,184:6,64,-1:2,76,-1:6,184:5,-1:3,198,184:12,-1:2,184:10,-1:3,76,184,76" +
          ":3,-1:4,184:6,64,-1:2,76,-1:6,184:5,-1:3,184:4,229,184:8,-1:2,184:10,-1:3,7" +
          "6,184,76:3,-1:4,184,200,184:4,64,-1:2,76,-1:6,184:5,-1:3,184:13,-1:2,184:10" +
          ",-1:3,76,184,76:3,-1:4,184:6,64,-1:2,76,-1:6,184:3,144,184,-1:3,184:13,-1:2" +
          ",184:10,-1:3,76,184,76:3,-1:4,184:6,64,-1:2,76,-1:6,184:5,-1:3,184:7,210,18" +
          "4:5,-1:2,184:10,-1:3,76,184,76:3,-1:4,184:6,64,-1:2,76,-1:6,184:5,-1:3,152," +
          "184:12,-1:2,184:10,-1:3,76,184,76:3,-1:4,184:2,163,184:3,64,-1:2,76,-1:6,18" +
          "4:5,-1:3,184:13,-1:2,184:10,-1:3,76,184,76:3,-1:4,184:6,64,-1:2,76,-1:6,184" +
          ":5,-1:3,176,184:12,-1:2,184:10,-1:3,76,184,76:3,-1:4,184:5,81,64,-1:2,76,-1" +
          ":6,184:5,-1:3,184:13,-1:2,184:10,-1:3,76,184,76:3,-1:4,184:6,64,-1:2,76,-1:" +
          "6,184:5,-1:3,184:9,125,184:3,-1:2,184:10,-1:3,76,184,76:3,-1:4,184:6,64,-1:" +
          "2,76,-1:6,184,127,184:3,-1:3,184:13,-1:2,184:10,-1:3,76,184,76:3,-1:4,184:6" +
          ",64,-1:2,76,-1:6,184,134,184:3,-1:3,184:13,-1:2,184:10,-1:3,76,184,76:3,-1:" +
          "4,184:6,64,-1:2,76,-1:6,184:5,-1:3,199,184:12,-1:2,184:10,-1:3,76,184,76:3," +
          "-1:4,184:6,64,-1:2,76,-1:6,184:5,-1:3,184:4,202,184:8,-1:2,184:10,-1:3,76,1" +
          "84,76:3,-1:4,184:6,64,-1:2,76,-1:6,184:5,-1:3,153,184:12,-1:2,184:10,-1:3,7" +
          "6,184,76:3,-1:4,184:6,64,-1:2,76,-1:6,184,83,184:3,-1:3,184:13,-1:2,184:10," +
          "-1:3,76,184,76:3,-1:4,184:6,64,-1:2,76,-1:6,184,194,184:3,-1:3,184:13,-1:2," +
          "184:10,-1:3,76,184,76:3,-1:4,184:6,64,-1:2,76,-1:6,184:5,-1:3,184:4,165,184" +
          ":8,-1:2,184:10,-1:3,76,184,76:3,-1:4,184:6,64,-1:2,76,-1:6,184:5,-1:3,154,1" +
          "84:12,-1:2,184:10,-1:3,76,184,76:3,-1:4,184:6,64,-1:2,76,-1:6,184,85,184:3," +
          "-1:3,184:13,-1:2,184:10,-1:3,76,184,76:3,-1:4,184:6,64,-1:2,76,-1:6,184,196" +
          ",184:3,-1:3,184:13,-1:2,184:10,-1:3,76,184,76:3,-1:4,184:6,64,-1:2,76,-1:6," +
          "184:5,-1:3,184:4,166,184:8,-1:2,184:10,-1:3,76,184,76:3,-1:4,184:5,87,64,-1" +
          ":2,76,-1:6,184:5,-1:3,184:7,89,184:5,-1:2,184:10,-1:3,76,184,76:3,-1:4,184:" +
          "6,64,-1:2,76,-1:6,184:5,-1:3,184:4,169,184:8,-1:2,184:10,-1:3,76,184,76:3,-" +
          "1:4,184:5,187,64,-1:2,76,-1:6,184:5,-1:3,184:8,91,184:4,-1:2,184:10,-1:3,76" +
          ",184,76:3,-1:4,184:6,64,-1:2,76,-1:6,184:5,-1:3,184:3,93,184:3,95,184:5,-1:" +
          "2,184:10,-1:3,76,184,76:3,-1:4,184:6,64,-1:2,76,-1:6,184,97,184:3,-1:3,184:" +
          "13,-1:2,184:10,-1:3,76,184,76:3,-1:4,184:6,64,-1:2,76,-1:6,184:3,99,184,-1:" +
          "3,101,184:12,-1:2,184:10,-1:3,76,184,76:3,-1:4,184:5,189,64,-1:2,76,-1:6,18" +
          "4:5,-1:3,184:13,-1:2,184:10,-1:3,76,184,76:3,-1:4,184:2,201,184:3,64,-1:2,7" +
          "6,-1:6,184:5,-1:3,184:13,-1:2,184:10,-1:3,76,184,76:3,-1:4,219,184:5,64,-1:" +
          "2,76,-1:6,184:5,-1:3,184:13,-1:2,184:10,-1:3,76,184,76:3,-1:4,184:2,203,184" +
          ":3,64,-1:2,76,-1:6,184:5,-1:3,184:13,-1:2,184:10,-1:3,76,184,76:3,-1:4,184:" +
          "6,64,-1:2,76,-1:6,184:5,-1:3,184,207,184:11,-1:2,184:10,-1:3,76,184,76:3,-1" +
          ":4,184:2,214,184:3,64,-1:2,76,-1:6,184:5,-1:3,184:13,-1:2,184:10,-1:3,76,18" +
          "4,76:3,-1:4,184:6,64,-1:2,76,-1:6,184:5,-1:3,184:9,227,184:3,-1:2,184:10,-1" +
          ":3,76,184,76:3,-1:4,184:6,64,-1:2,76,-1:6,184:5,-1:3,184:10,230,184:2,-1:2," +
          "184:10,-1:3,76,184,76:3,-1:4,184:2,231,184:3,64,-1:2,76,-1:6,184:5,-1:3,184" +
          ":13,-1:2,184:10,-1:3,76,184,76:3,-1:4,184:6,64,-1:2,76,-1:6,184:5,-1:3,184:" +
          "4,232,184:8,-1:2,184:10,-1:3,76,184,76:3");

  public com.sun.java_cup.internal.runtime.Symbol next_token()
      throws java.io.IOException,
      Exception

  {
    int yy_lookahead;
    int yy_anchor = YY_NO_ANCHOR;
    int yy_state = yy_state_dtrans[yy_lexical_state];
    int yy_next_state = YY_NO_STATE;
    int yy_last_accept_state = YY_NO_STATE;
    boolean yy_initial = true;
    int yy_this_accept;

    yy_mark_start();
    yy_this_accept = yy_acpt[yy_state];
    if (YY_NOT_ACCEPT != yy_this_accept) {
      yy_last_accept_state = yy_state;
      yy_mark_end();
    }
    while (true) {
      if (yy_initial && yy_at_bol) {
        yy_lookahead = YY_BOL;
      } else {
        yy_lookahead = yy_advance();
      }
      yy_next_state = YY_F;
      yy_next_state = yy_nxt[yy_rmap[yy_state]][yy_cmap[yy_lookahead]];
      if (YY_EOF == yy_lookahead && true == yy_initial) {

        return newSymbol(sym.EOF);
      }
      if (YY_F != yy_next_state) {
        yy_state = yy_next_state;
        yy_initial = false;
        yy_this_accept = yy_acpt[yy_state];
        if (YY_NOT_ACCEPT != yy_this_accept) {
          yy_last_accept_state = yy_state;
          yy_mark_end();
        }
      } else {
        if (YY_NO_STATE == yy_last_accept_state) {
          throw (new Error("Lexical Error: Unmatched Input."));
        } else {
          yy_anchor = yy_acpt[yy_last_accept_state];
          if (0 != (YY_END & yy_anchor)) {
            yy_move_end();
          }
          yy_to_mark();
          switch (yy_last_accept_state) {
            case 1:

            case -2:
              break;
            case 2: {
              return newSymbol(sym.STAR);
            }
            case -3:
              break;
            case 3: {
              return newSymbol(sym.SLASH);
            }
            case -4:
              break;
            case 4: {
              return newSymbol(sym.PLUS);
            }
            case -5:
              break;
            case 5: {
              return newSymbol(sym.MINUS);
            }
            case -6:
              break;
            case 6: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -7:
              break;
            case 7: {
              throw new Exception(yytext());
            }
            case -8:
              break;
            case 8: {
              return newSymbol(sym.COMMA);
            }
            case -9:
              break;
            case 9: {
              return newSymbol(sym.ATSIGN);
            }
            case -10:
              break;
            case 10: {
              return newSymbol(sym.DOT);
            }
            case -11:
              break;
            case 11: {
              return newSymbol(sym.VBAR);
            }
            case -12:
              break;
            case 12: {
              return newSymbol(sym.DOLLAR);
            }
            case -13:
              break;
            case 13: {
              return newSymbol(sym.EQ);
            }
            case -14:
              break;
            case 14: {
              return newSymbol(sym.LT);
            }
            case -15:
              break;
            case 15: {
              return newSymbol(sym.GT);
            }
            case -16:
              break;
            case 16: {
              return newSymbol(sym.LPAREN);
            }
            case -17:
              break;
            case 17: {
              return newSymbol(sym.RPAREN);
            }
            case -18:
              break;
            case 18: { /* ignore white space. */ }
            case -19:
              break;
            case 19: {
              return newSymbol(sym.LBRACK);
            }
            case -20:
              break;
            case 20: {
              return newSymbol(sym.RBRACK);
            }
            case -21:
              break;
            case 21: {
              return newSymbol(sym.INT, new Long(yytext()));
            }
            case -22:
              break;
            case 22: {
              return newSymbol(sym.DSLASH);
            }
            case -23:
              break;
            case 23: {
              return disambiguateAxisOrFunction(sym.ID);
            }
            case -24:
              break;
            case 24: {
              return disambiguateOperator(sym.OR);
            }
            case -25:
              break;
            case 25: {
              return newSymbol(sym.DCOLON);
            }
            case -26:
              break;
            case 26: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -27:
              break;
            case 27: {
              return newSymbol(sym.DDOT);
            }
            case -28:
              break;
            case 28: {
              return newSymbol(sym.REAL, new Double(yytext()));
            }
            case -29:
              break;
            case 29: {
              return newSymbol(sym.NE);
            }
            case -30:
              break;
            case 30: {
              return newSymbol(sym.LE);
            }
            case -31:
              break;
            case 31: {
              return newSymbol(sym.GE);
            }
            case -32:
              break;
            case 32: {
              return newSymbol(sym.Literal,
                  yytext().substring(1, yytext().length() - 1));
            }
            case -33:
              break;
            case 33: {
              return newSymbol(sym.Literal,
                  yytext().substring(1, yytext().length() - 1));
            }
            case -34:
              break;
            case 34: {
              return newSymbol(sym.REAL, new Double(yytext()));
            }
            case -35:
              break;
            case 35: {
              return disambiguateOperator(sym.DIV);
            }
            case -36:
              break;
            case 36: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -37:
              break;
            case 37: {
              return disambiguateOperator(sym.MOD);
            }
            case -38:
              break;
            case 38: {
              return disambiguateAxisOrFunction(sym.KEY);
            }
            case -39:
              break;
            case 39: {
              return disambiguateOperator(sym.AND);
            }
            case -40:
              break;
            case 40: {
              return disambiguateAxisOrFunction(sym.SELF);
            }
            case -41:
              break;
            case 41: {
              return disambiguateAxisOrFunction(sym.CHILD);
            }
            case -42:
              break;
            case 42: {
              return newSymbol(sym.TEXT);
            }
            case -43:
              break;
            case 43: {
              return newSymbol(sym.NODE);
            }
            case -44:
              break;
            case 44: {
              return disambiguateAxisOrFunction(sym.PARENT);
            }
            case -45:
              break;
            case 45: {
              return newSymbol(sym.TEXT);
            }
            case -46:
              break;
            case 46: {
              return newSymbol(sym.NODE);
            }
            case -47:
              break;
            case 47: {
              return disambiguateAxisOrFunction(sym.ANCESTOR);
            }
            case -48:
              break;
            case 48: {
              initialize();
              return new Symbol(sym.PATTERN);
            }
            case -49:
              break;
            case 49: {
              return disambiguateAxisOrFunction(sym.NAMESPACE);
            }
            case -50:
              break;
            case 50: {
              return newSymbol(sym.COMMENT);
            }
            case -51:
              break;
            case 51: {
              return disambiguateAxisOrFunction(sym.PRECEDING);
            }
            case -52:
              break;
            case 52: {
              return disambiguateAxisOrFunction(sym.ATTRIBUTE);
            }
            case -53:
              break;
            case 53: {
              return disambiguateAxisOrFunction(sym.FOLLOWING);
            }
            case -54:
              break;
            case 54: {
              return disambiguateAxisOrFunction(sym.DESCENDANT);
            }
            case -55:
              break;
            case 55: {
              return newSymbol(sym.COMMENT);
            }
            case -56:
              break;
            case 56: {
              initialize();
              return new Symbol(sym.EXPRESSION);
            }
            case -57:
              break;
            case 57: {
              return disambiguateAxisOrFunction(sym.ANCESTORORSELF);
            }
            case -58:
              break;
            case 58: {
              return disambiguateAxisOrFunction(sym.PRECEDINGSIBLING);
            }
            case -59:
              break;
            case 59: {
              return disambiguateAxisOrFunction(sym.FOLLOWINGSIBLING);
            }
            case -60:
              break;
            case 60: {
              return disambiguateAxisOrFunction(sym.DESCENDANTORSELF);
            }
            case -61:
              break;
            case 61: {
              return disambiguateAxisOrFunction(sym.PIPARAM);
            }
            case -62:
              break;
            case 62: {
              return newSymbol(sym.PI);
            }
            case -63:
              break;
            case 63: {
              return newSymbol(sym.PI);
            }
            case -64:
              break;
            case 65: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -65:
              break;
            case 66: {
              throw new Exception(yytext());
            }
            case -66:
              break;
            case 67: {
              return newSymbol(sym.INT, new Long(yytext()));
            }
            case -67:
              break;
            case 68: {
              return newSymbol(sym.REAL, new Double(yytext()));
            }
            case -68:
              break;
            case 70: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -69:
              break;
            case 71: {
              throw new Exception(yytext());
            }
            case -70:
              break;
            case 73: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -71:
              break;
            case 74: {
              throw new Exception(yytext());
            }
            case -72:
              break;
            case 76: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -73:
              break;
            case 77: {
              throw new Exception(yytext());
            }
            case -74:
              break;
            case 79: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -75:
              break;
            case 81: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -76:
              break;
            case 83: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -77:
              break;
            case 85: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -78:
              break;
            case 87: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -79:
              break;
            case 89: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -80:
              break;
            case 91: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -81:
              break;
            case 93: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -82:
              break;
            case 95: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -83:
              break;
            case 97: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -84:
              break;
            case 99: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -85:
              break;
            case 101: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -86:
              break;
            case 103: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -87:
              break;
            case 105: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -88:
              break;
            case 107: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -89:
              break;
            case 109: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -90:
              break;
            case 111: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -91:
              break;
            case 113: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -92:
              break;
            case 115: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -93:
              break;
            case 117: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -94:
              break;
            case 119: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -95:
              break;
            case 121: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -96:
              break;
            case 123: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -97:
              break;
            case 125: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -98:
              break;
            case 127: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -99:
              break;
            case 128: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -100:
              break;
            case 129: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -101:
              break;
            case 130: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -102:
              break;
            case 131: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -103:
              break;
            case 132: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -104:
              break;
            case 133: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -105:
              break;
            case 134: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -106:
              break;
            case 135: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -107:
              break;
            case 136: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -108:
              break;
            case 137: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -109:
              break;
            case 138: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -110:
              break;
            case 139: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -111:
              break;
            case 140: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -112:
              break;
            case 141: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -113:
              break;
            case 142: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -114:
              break;
            case 143: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -115:
              break;
            case 144: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -116:
              break;
            case 145: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -117:
              break;
            case 146: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -118:
              break;
            case 147: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -119:
              break;
            case 148: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -120:
              break;
            case 149: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -121:
              break;
            case 150: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -122:
              break;
            case 151: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -123:
              break;
            case 152: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -124:
              break;
            case 153: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -125:
              break;
            case 154: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -126:
              break;
            case 155: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -127:
              break;
            case 156: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -128:
              break;
            case 157: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -129:
              break;
            case 158: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -130:
              break;
            case 159: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -131:
              break;
            case 160: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -132:
              break;
            case 161: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -133:
              break;
            case 162: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -134:
              break;
            case 163: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -135:
              break;
            case 164: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -136:
              break;
            case 165: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -137:
              break;
            case 166: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -138:
              break;
            case 167: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -139:
              break;
            case 168: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -140:
              break;
            case 169: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -141:
              break;
            case 170: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -142:
              break;
            case 171: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -143:
              break;
            case 172: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -144:
              break;
            case 173: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -145:
              break;
            case 174: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -146:
              break;
            case 175: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -147:
              break;
            case 176: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -148:
              break;
            case 177: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -149:
              break;
            case 178: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -150:
              break;
            case 179: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -151:
              break;
            case 180: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -152:
              break;
            case 181: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -153:
              break;
            case 182: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -154:
              break;
            case 183: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -155:
              break;
            case 184: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -156:
              break;
            case 187: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -157:
              break;
            case 189: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -158:
              break;
            case 191: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -159:
              break;
            case 192: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -160:
              break;
            case 193: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -161:
              break;
            case 194: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -162:
              break;
            case 195: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -163:
              break;
            case 196: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -164:
              break;
            case 197: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -165:
              break;
            case 198: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -166:
              break;
            case 199: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -167:
              break;
            case 200: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -168:
              break;
            case 201: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -169:
              break;
            case 202: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -170:
              break;
            case 203: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -171:
              break;
            case 204: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -172:
              break;
            case 205: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -173:
              break;
            case 206: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -174:
              break;
            case 207: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -175:
              break;
            case 208: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -176:
              break;
            case 209: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -177:
              break;
            case 210: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -178:
              break;
            case 211: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -179:
              break;
            case 212: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -180:
              break;
            case 213: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -181:
              break;
            case 214: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -182:
              break;
            case 215: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -183:
              break;
            case 216: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -184:
              break;
            case 217: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -185:
              break;
            case 218: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -186:
              break;
            case 219: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -187:
              break;
            case 220: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -188:
              break;
            case 221: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -189:
              break;
            case 222: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -190:
              break;
            case 223: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -191:
              break;
            case 224: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -192:
              break;
            case 225: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -193:
              break;
            case 226: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -194:
              break;
            case 227: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -195:
              break;
            case 228: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -196:
              break;
            case 229: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -197:
              break;
            case 230: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -198:
              break;
            case 231: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -199:
              break;
            case 232: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -200:
              break;
            case 233: {
              return newSymbol(sym.QNAME, yytext());
            }
            case -201:
              break;
            default:
              yy_error(YY_E_INTERNAL, false);
            case -1:
          }
          yy_initial = true;
          yy_state = yy_state_dtrans[yy_lexical_state];
          yy_next_state = YY_NO_STATE;
          yy_last_accept_state = YY_NO_STATE;
          yy_mark_start();
          yy_this_accept = yy_acpt[yy_state];
          if (YY_NOT_ACCEPT != yy_this_accept) {
            yy_last_accept_state = yy_state;
            yy_mark_end();
          }
        }
      }
    }
  }
}
